Circle with Area 82.1046 Square Inches

Instant diameter calculation and visualization

Diameter

10.2244 inches

Radius

5.1122 inches

Circumference

32.121 inches

Area

82.1046 in²

How to Calculate Circle Diameter from Area

Step-by-Step Solution

Start with the circle area formula: A = πr²
Solve for radius: r = √(A/π)
Calculate diameter: d = 2r


                            r = √(82.1046/π) = 5.1122 inches

                            d = 2 × 5.1122 = 10.2244 inches

Similar Calculations

41.0523 in² = 7.2298 inches diameter Calculate circle diameter for 41.0523 square inches
61.5785 in² = 8.8546 inches diameter Calculate circle diameter for 61.5785 square inches
102.6308 in² = 11.4313 inches diameter Calculate circle diameter for 102.6308 square inches
123.1569 in² = 12.5223 inches diameter Calculate circle diameter for 123.1569 square inches